I have a calculator, specially the Casio fx-9750GII,but there is a "slight" error...
When I put in, for example cos (76
I get the answer in radians.
So, naturally as anyone that's not lazy would do I converted to degrees (instead of buying a new one :] ) and I got the right answer, but everyone gets lazy sometimes, and I was wondering how to just set the calculator to degrees, if that is possible?
Thanks in advance!